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OpenCloudOS-Kernel
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OpenCloudOS-Kernel/drivers/net/ethernet
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Maxime Chevallier 1203341cc9 net: mvpp2: debugfs: add hit counter stats for Header Parser entries 
One helpful feature to help debug the Header Parser TCAM filter in PPv2
is to be able to see if the entries did match something when a packet
comes in. This can be done by using the built-in hit counter for TCAM
entries.

This commit implements reading the counter, and exposing its value on
debugfs for each filter entry.

The counter is a 16-bits clear-on-read value, located at:
 .../mvpp2/<controller>/parser/XXX/hits

Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2018-07-16 00:10:01 -07:00
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3com Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-05-21 16:01:54 -04:00
8390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-05-21 16:01:54 -04:00
adaptec
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aeroflex
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agere
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alacritech
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allwinner
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alteon net: alteon: acenic: remove redundant pointer rxdesc 2018-07-04 22:39:10 +09:00
altera ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
amazon net: allow fallback function to pass netdev 2018-07-09 13:57:25 -07:00
amd net: Remove depends on HAS_DMA in case of platform dependency 2018-06-23 10:44:30 +09:00
apm net: Remove depends on HAS_DMA in case of platform dependency 2018-06-23 10:44:30 +09:00
apple net/macmace: Drop redundant MACH_IS_MAC test 2018-02-28 12:00:27 -05:00
aquantia net: aquantia: Make some functions static 2018-07-05 19:29:51 +09:00
arc net: Remove depends on HAS_DMA in case of platform dependency 2018-06-23 10:44:30 +09:00
atheros net: alx: remove redundant variable old_duplex 2018-07-04 22:39:10 +09:00
aurora net: ethernet: Make NET_VENDOR_AURORA default to yes 2018-07-05 20:05:54 +09:00
broadcom Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2018-07-14 18:47:44 -07:00
brocade treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
cadence net: ethernet: Add missing VENDOR to Cadence and Packet Engines symbols 2018-07-05 20:05:54 +09:00
calxeda net: Remove depends on HAS_DMA in case of platform dependency 2018-06-23 10:44:30 +09:00
cavium Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2018-07-14 18:47:44 -07:00
chelsio Merge branch '10GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue 2018-07-11 23:03:32 -07:00
cirrus net/mac89x0: Replace custom debug logging with netif_* calls 2018-03-01 21:21:36 -05:00
cisco enic: do not overwrite error code 2018-06-20 08:10:13 +09:00
cortina net: gemini: Indicate that we can handle jumboframes 2018-07-12 17:39:15 -07:00
davicom treewide: simplify Kconfig dependencies for removed archs 2018-03-26 15:55:57 +02:00
dec
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dlink
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emulex be2net: move rss_flags field in rss_info to ensure proper alignment 2018-07-12 00:03:31 -07:00
ezchip
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faraday net/ncsi: Silence debug messages 2018-06-20 07:26:58 +09:00
freescale net: ethernet: gianfar_ethtool: remove redundant variable last_rule_idx 2018-07-04 22:39:11 +09:00
fujitsu
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hisilicon net: allow fallback function to pass netdev 2018-07-09 13:57:25 -07:00
hp
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huawei net: hinic: remove redundant pointer pfhwdev 2018-07-04 22:39:11 +09:00
i825xx
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ibm treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
intel Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2018-07-14 18:47:44 -07:00
marvell net: mvpp2: debugfs: add hit counter stats for Header Parser entries 2018-07-16 00:10:01 -07:00
mediatek net: mediatek: use of_device_get_match_data() 2018-04-16 13:43:07 -04:00
mellanox Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2018-07-14 18:47:44 -07:00
micrel ethernet: micrel: remove redundant pointer 'info' 2018-07-04 22:39:11 +09:00
microchip net: drivers/net: Convert random_ether_addr to eth_random_addr 2018-06-23 10:49:14 +09:00
moxa treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
mscc net: mscc: ocelot: add VLAN filtering 2018-06-28 14:18:49 +09:00
myricom ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
natsemi net/sonic: Use dma_mapping_error() 2018-05-31 14:17:33 -04:00
neterion treewide: Use array_size() in vzalloc() 2018-06-12 16:19:22 -07:00
netronome Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2018-07-14 18:47:44 -07:00
ni treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
nuvoton
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nvidia treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
nxp
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oki-semi net: pch_gbe: Clean up pch_gbe_set_multi 2018-06-23 20:52:09 +09:00
packetengines net: ethernet: Add missing VENDOR to Cadence and Packet Engines symbols 2018-07-05 20:05:54 +09:00
pasemi treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
qlogic xdp: don't make drivers report attachment mode 2018-07-13 20:26:35 +02:00
qualcomm net: drivers/net: Convert random_ether_addr to eth_random_addr 2018-06-23 10:49:14 +09:00
rdc
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realtek r8169: fix runtime suspend 2018-07-05 13:24:32 +09:00
renesas net: allow ndo_select_queue to pass netdev 2018-07-09 13:41:34 -07:00
rocker rocker: rocker_main: Ignore bridge VLAN events 2018-05-31 14:13:43 -04:00
samsung ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
seeq
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sfc net: ethernet: sfc: Make subdir logic consistent with other vendors 2018-07-05 20:05:54 +09:00
sgi
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silan
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sis
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smsc epic100: remove redundant variable 'irq' 2018-07-04 22:39:11 +09:00
socionext net: socionext: remove redundant pointer ndev 2018-07-05 19:30:26 +09:00
stmicro stmmac: fix signed 64-bit division 2018-07-07 21:16:53 +09:00
sun net: allow ndo_select_queue to pass netdev 2018-07-09 13:41:34 -07:00
synopsys
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tehuti net: tehuti: remove redundant pointer skb 2018-07-05 19:33:39 +09:00
ti net: ethernet: ti: cpts: break cycle once late ts is matched 2018-07-12 00:00:07 -07:00
toshiba treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
tundra
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via
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wiznet
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xilinx net: emaclite: Remove unnecessary spaces 2018-06-30 20:15:45 +09:00
xircom
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xscale
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Kconfig net: ethernet: Sort Kconfig sourcing alphabetically 2018-05-21 12:14:47 -04:00
Makefile net: ethernet: sfc: Make subdir logic consistent with other vendors 2018-07-05 20:05:54 +09:00
dnet.c
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dnet.h
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ec_bhf.c ethernet: Use octal not symbolic permissions 2018-03-26 12:07:49 -04:00
ethoc.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
fealnx.c
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jme.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
jme.h
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korina.c
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lantiq_etop.c net: Add generic ndo_select_queue functions 2018-07-09 13:15:34 -07:00
netx-eth.c
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